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Disclosery

Accel Leaders 3 Associates L.P.

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13F filer, CIK 1832690, PALO ALTO, CA

Accel Leaders 3 Associates L.P. reported $621,908,604 across 1 holding for the quarter ended 2026-06-30, in a 13F-HR filed 2026-08-12.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001104659-26-094966

Period
2026-06-30
Reported value
$622M
Holdings
1
Top 10 weight
100%
New
0
Sold out
0

Part of the filer group Accel Leaders 4 Associates L.P.

How groups are built

Holdings, Q2 2026

Share positions as resolved from 13F-HR 0001104659-26-094966, largest first. % of portfolio is the value over $621,908,604, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
NBISNEBIUS GROUP N.V.Quarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: not loaded; 2024Q4: not loaded; 2025Q1: not loaded; 2025Q2: not loaded; 2025Q3: not loaded; 2025Q4: 2,251,905 shares; 2026Q1: 2,251,905 shares; 2026Q2: 2,251,905 shares 2,251,905$622M100%0Timeline

How Q2 2026 was built

Available 13F filings of this filer for the quarter and their roles: the base report is the latest original or restatement, NEW HOLDINGS amendments filed after it are added (method).

FilingRoleAmendmentFiledAcceptedIngested
13F-HR 0001104659-26-094966 base2026-08-12acceptance time not in the bulk data set